MC75iATCommandSet8.15 AT+CPOL8.15 AT+CPOL Preferred Operator ListThe AT+CPOL read command returns the list of the preferred operators. The AT+CPOL write command allows toedit the list of the preferred operators. If is given but is left out, the entry is deleted.SyntaxTest CommandAT+CPOL=?Response(s)+CPOL:(list of supported s), (list of supported s)OKERROR+CME ERROR: Read CommandAT+CPOL?Response(s)+CPOL: , , +CPOL: ...OKERROR+CME ERROR: Write CommandAT+CPOL=[, , ]Response(s)OKERROR+CME ERROR: PIN ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge Last Reference(s)+ + + + + + + - + - GSM 07.07Parameter Description (num)The order number of the operator in the SIM preferred operator list. (num)2 Numeric format (str)Operator in numeric format (GSM Location Area Identification number which consists of a 3-digit country codeplus a 2- or 3-digit network code).Note• If you enter AT+CPOL=? immediately after the CHV, you get the URC: "+CME ERROR: operation notallowed". In addition the AT+CPOL command is blocked until the ME is restarted. You get at any time the faultyresponse: "+CME ERROR: operation not allowed". The preferred operator list will not be shown.To avoid this problem and to check the status of SIM initialization after CHV you can activate the "^SIND: simstatus"URC provided by AT^SIND.MC75i_ATC_V01.100 Page 221 of 548 11/10/08Confidential / Released